| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] [prep] [noun] | 4557 |
|
| 2 | has [been] [vb pp] [prep] [noun] | 4286 |
|
| 3 | [verb] [been] increased [prep] [noun] | 28 |
|
| 4 | have [been] increased [prep] [noun] | 28 |
|
| 5 | has [been] increase [prep] [noun] | 22 |
|
| 6 | [vb -s] [been] increased [prep] [noun] | 20 |
|
| 7 | has [be] increased [prep] [noun] | 20 |
|
| 8 | has [been] increased [prep] [noun] | 20 |
|
